I can partly respond to just one of one's qeustions Riley. The cam chain may be noisy at all around 150,000 k's. Normally, It'll be noisiest JUST earlier mentioned idle (as you take off) although accelerating pretty gently. Arrange Xero to seamlessly combine with the operational workflow, from chart of https://fastlancevn06048.blogdeazar.com/29321882/rumored-buzz-on-fast-lance-vn